How to make Crysis 3 repack
 

Hi There.. thanks for ur time...
I tried every method on pak files of crysis 3 but I am not getting any good ratio with compress, I tried pzlib, reflate and precomp... I even tried to extract its contents but i dont know how to repack them to .pak after acting compression...
Please help...
thanks...

please,someone reply, it is urgent

i will try scanning it tonight i'll inform you tomorrow wait for me

thanks bro
 

thanks bro

try precomp+msc+srep+xz

for me i compressed crysis3 with srep+xz 15.4GB to 8.3GB

maybe you'll get more by this method

EDIT by Grumpy: Edit your posts to add more info instead of posting 3 times in quick succession

crysis 3 files r encrypted
 

crysis 3 files r encrypted... how u achived that much ratio... did u first decrypted/decompressed them...

encrypted how exactly ??

AFAIK with TEA.

tell me what you exactly want to do about crysis game .pak files do you want to rip 3d models or what ??

no bro i dont want to rip any thing... i just want to repack crysis warhead with best compression possible...

did you tried the method i gave you ??

I compressed it with precompmt+srep+lzma... but i am not able to extract it with wpi... i added all necessary files to wpi but i am getting error "archieve data corrupted" while extracting... please help...

Extract .pak Files with xdelta3 and then compress it with precomp+srep+lzma or pzlib+srep+lzma. Don't forget to add cls precomp and the decompression method (unpackcmd) in resources\arc.ini. WPI is the best Script I have ever used.We Can add any method in it and functions also easily.

@Chayan Manna...
how can we extract files with xdelta3.. please bro...

Introduction

The command-line syntax is like gzip, with the additional option -s SOURCE.
Like gzip, -d means to decompress. The default mode (-e) is to compress.
For output, -c and -f flags behave likewise (use standard output, force overwrite).
Unlike gzip, xdelta3 defaults to stdout (instead of having an automatic extension).
Without -s SOURCE, xdelta3 behaves like gzip for stdin/stdout purposes.
Compress examples:
xdelta3 -s SOURCE TARGET > OUT xdelta3 -s SOURCE TARGET OUT xdelta3 -s SOURCE < TARGET > OUT Decompress examples:
xdelta3 -d -s SOURCE OUT > TARGET xdelta3 -d -s SOURCE OUT TARGET xdelta3 -d -s SOURCE < OUT > TARGET There are several special command names, such as xdelta3 printdelta and xdelta3 test.
usage: xdelta3 [command/options] [input [output]] special command names: config prints xdelta3 configuration decode decompress the input encode compress the input test run the builtin tests special commands for VCDIFF inputs: printdelta print information about the entire delta printhdr print information about the first window printhdrs print information about all windows standard options: -0 .. -9 compression level -c use stdout -d decompress -e compress -f force overwrite -h show help -q be quiet -v be verbose (max 2) -V show version memory options: -B bytes source window size -W bytes input window size compression options: -s source source file to copy from (if any) -S [djw|fgk] enable/disable secondary compression -N disable small string-matching compression -D disable external decompression (encode/decode) -R disable external recompression (decode) -n disable checksum (encode/decode) -C soft config (encode, undocumented) -A [apphead] disable/provide application header (encode) The -A flag may be used to set application-specific data in the VCDIFF header (you may view with xdelta3 printhdr). By default, the application-specific data includes the source and input filenames, as well as descriptors to help with ExternalCompression. You can disable the application header with -A=.